UFGS-23 37 23.00 40
HVAC GRAVITY VENTILATORS
inactive, Most Current
| Publication Date: | 1 April 2008 |
| Status: | inactive |
| Page Count: | 12 |
scope:
NOTE:
This specification covers the requirements for stationary, turbine, and oscillating-head type gravity roof ventilators.
Document History
UFGS-23 37 23.00 40
April 1, 2008
HVAC GRAVITY VENTILATORS
NOTE:
This specification covers the requirements for stationary, turbine, and oscillating-head type gravity roof ventilators.
July 1, 2007
HVAC GRAVITY VENTILATORS
NOTE:
This specification covers the requirements for stationary, turbine, and oscillating-head type gravity roof ventilators.
June 1, 2006
HVAC GRAVITY VENTILATORS
A description is not available for this item.
April 1, 2006
HVAC GRAVITY VENTILATORS
A description is not available for this item.